8793333

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:370

約数の個数: 32

約数和(自身を含む): 13987200

約数和(自身を除く): 5193867

約数列:

[1, 3, 9, 19, 27, 57, 61, 171, 183, 281, 513, 549, 843, 1159, 1647, 2529, 3477, 5339, 7587, 10431, 16017, 17141, 31293, 48051, 51423, 144153, 154269, 325679, 462807, 977037, 2931111, 8793333]

約数ペア:

[(1, 8793333), (3, 2931111), (9, 977037), (19, 462807), (27, 325679), (57, 154269), (61, 144153), (171, 51423), (183, 48051), (281, 31293), (513, 17141), (549, 16017), (843, 10431), (1159, 7587), (1647, 5339), (2529, 3477)]